JPS6028713B2 - Mobile trolley with improved racks for pans, shelves and the like - Google Patents
Mobile trolley with improved racks for pans, shelves and the likeInfo
- Publication number
- JPS6028713B2 JPS6028713B2 JP51089281A JP8928176A JPS6028713B2 JP S6028713 B2 JPS6028713 B2 JP S6028713B2 JP 51089281 A JP51089281 A JP 51089281A JP 8928176 A JP8928176 A JP 8928176A JP S6028713 B2 JPS6028713 B2 JP S6028713B2
- Authority
- JP
- Japan
- Prior art keywords
- rods
- rack
- shaped
- pair
- legs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/50—Bakers' ovens characterised by having removable baking surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/006—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor for stacking objects like trays, bobbins, chains
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Handcart (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、複数の平鍋または棚板を着脱自在に積載して
運搬する移動台車に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a mobile trolley on which a plurality of pans or shelf boards can be removably loaded and transported.
この種の移動台車は、調理室や医療処理室等に使用され
ているものとして周知である。移動台車の使用時におい
ては、平鋼等を台車に簡便に出入れできしかも容易にず
れないことが要求される。従来の移動台車は、それなり
‘ここの要求を満たしていた。しかし、移動台車は組み
立てた状態では比較的大きな空間を占めるので、移動台
車を他の場所に運送する場合には、分解して運ぶ必要が
ある。したがって、移動台車には分解・組立が容易であ
ることも要求されている。従釆の移動台車の代表例とし
ては、米国特許第３６５５０６３号明細書に記載されて
いるものがある。This type of mobile cart is well known for use in kitchens, medical processing rooms, and the like. When using a movable cart, it is required that flat steel etc. can be easily taken in and out of the cart, and that it does not easily shift. Conventional mobile carts met the requirements here. However, since the movable trolley occupies a relatively large space when assembled, it is necessary to disassemble it and transport it when transporting the movable trolley to another location. Therefore, mobile carts are also required to be easy to disassemble and assemble. A typical example of a subordinate mobile cart is described in US Pat. No. 3,655,063.
この移動台車は上述の要求を満たすように工夫されてい
る。特に、分解・組立を容易にするために、支持枠に各
ラックを着脱自在に構成している。このラック構造は装
着位置を任意に選択でいるという利点はあるが、各ラッ
クを支持枠にそれぞれ取り付けなければならないので、
手間がかかる。特に、対となるラックの位置決めに相当
の注意と手間を要する。したがって、本発明の目的は、
移動台車の分解・組立を容易にし、特にラック全体が台
車の支持枠に簡便に着脱できるようにすることである。This mobile trolley has been devised to meet the above requirements. In particular, in order to facilitate disassembly and assembly, each rack is configured to be detachable from the support frame. Although this rack structure has the advantage that the mounting position can be selected arbitrarily, each rack must be attached to a support frame individually.
It takes time and effort. In particular, considerable care and effort is required to position the racks that form a pair. Therefore, the object of the present invention is to
To facilitate the disassembly and assembly of a movable cart, and in particular to enable the entire rack to be easily attached to and removed from the support frame of the cart.
この目的を達成するために、本発明にもとづく移動台車
は次のように構成されている。本発明の移動台車は基台
部分にキャス夕を備えていて、台車の自由な移動を可能
にする。１対の倒立Ｕ字状側方枠が基台部分の両立にま
たがって取り付けられる。To achieve this objective, the mobile trolley according to the invention is constructed as follows. The movable trolley of the present invention is equipped with a caster on the base portion, allowing free movement of the trolley. A pair of inverted U-shaped side frames are attached across both sides of the base portion.
基台部分は離隔側方部材によって平行に間隔をあげて連
結されている。１対の側方枠の上部は帯部によって互い
に連結される。The base portions are connected in parallel and spaced apart by spaced side members. The upper portions of the pair of side frames are connected to each other by a band portion.
着脱自在はラック手段は、複数の平鍋または棚板が垂直
方向へ離間した位置に積重ねできるように設けられてい
る。ラック手段は複数の垂直方向に離間した、第１水平
Ｕ字状樺を備え、そこにおいてＵ字状樟の２つの離間対
向脚部はＵ字状枠部村の面の内方へ伸延する。前記複数
の第ＩＵ字状樺の湾曲部は平鍋または棚板を積載する手
段を与える。複数の第２Ｕ字状樺にもまた複数の第１樺
の脚部に対応するものより幾分短い複数の第２樟の２つ
の離間して対向する脚部が設けられ、それにより複数の
第２Ｕ字状梓の湾曲部は複数の第ＩＵ字状樺に戦層され
る平鍋または棚板の側方への移動を制限する停止手段を
与える。１つのユニットとしてＵ字状樟を連結し、かつ
、側方枠にラック手段を支承するために、２組の垂直樟
が複数の第１および第２Ｕ字状樺の離間対向脚部に取着
されている。The removable rack means is provided so that a plurality of pans or shelves can be stacked in vertically spaced positions. The racking means includes a plurality of vertically spaced first horizontal U-shaped birches, where two spaced apart opposing legs of the U-shaped birch extend inwardly into the plane of the U-shaped frame. The curved portions of the plurality of IU-shaped birches provide a means for loading pans or shelves. The plurality of second U-shaped birches are also provided with two spaced apart opposing legs of the plurality of second birches that are somewhat shorter than the corresponding legs of the plurality of first birches, thereby The curved portion of the 2U-shaped birch provides a stop means to limit lateral movement of the pan or shelf stacked on the plurality of IU-shaped birches. Two sets of vertical oaks are attached to spaced apart opposing legs of the plurality of first and second U-shaped birches to connect the U-shaped birches as one unit and to support the rack means on the side frames. has been done.
各組の垂直梶間の間隔は倒立Ｕ字状側方枠の脚部の最大
寸法と実質的に同等である。各組の垂直樟は倒立Ｕ字状
側方枠の各脚部を挟み付ける。これにより、ラック手段
が側方枠に着脱自在に取着される。まず第１図を参照す
ると本発明による改良された移動式台車１０が示されて
いる。The spacing between each set of vertical paddles is substantially equal to the maximum dimension of the legs of the inverted U-shaped side frames. Each set of vertical camphors clamps each leg of the inverted U-shaped side frame. Thereby, the rack means is detachably attached to the side frame. Referring first to FIG. 1, there is shown an improved mobile trolley 10 according to the present invention.
台車１０は通常参照符号１２で指示される基台部分、基
台部分１２に敬着されかつ下方へと懸垂する複数の回動
自在なキャスタ１４、一対の倒立Ｕ字状側方枠１６、お
よび各々が通常参照符号１８で指示される複数のラック
を備えている。後により詳細に明らかとなるように、複
数の平鍋または棚板２０は対応するラック１８部分に着
脱自在に支持されるよう整合されている。基台部分１２
は棒状形体の一対の側方に離間した離隔側方部村２２を
備えている。The trolley 10 includes a base portion generally designated by reference numeral 12, a plurality of rotatable casters 14 attached to the base portion 12 and suspended downward, a pair of inverted U-shaped side frames 16, and Each includes a plurality of racks, generally designated by the reference numeral 18. As will be seen in more detail below, the plurality of pans or shelves 20 are aligned to be removably supported by corresponding rack 18 sections. Base part 12
has a pair of laterally spaced apart lateral sections 22 of the rod-like shape.
更に、基台部分１２はＵ字状溝形材の形体の一対の離間
した離隔端部材２４を備えている。捧状部２２と溝形材
２４は周知の固着手段により、通常長四角形の枠のよう
に空所を形成するよう相互に取着されている。長四角形
または正方形の平板もまた使用し得ることは理解できよ
う；しかしながら、例示した構造は軽量かつ廉価である
。例示する実施例において、キャスタ１４は複数の固着
臭２６によって溝形材２４に取着されている。角受金具
２８は固着具３０または類似物のようなものによって基
台部分１２の側方部材２２と端部材２４とに取着されて
いる。Additionally, the base portion 12 includes a pair of spaced apart end members 24 in the form of U-shaped channels. The bar 22 and the channel 24 are attached to each other by well-known fastening means so as to form a cavity, generally like a rectangular frame. It will be appreciated that rectangular or square plates may also be used; however, the illustrated structure is lightweight and inexpensive. In the illustrated embodiment, caster 14 is attached to channel 24 by a plurality of anchors 26 . Corner fittings 28 are attached to side members 22 and end members 24 of base portion 12 by such as fasteners 30 or the like.
更に、弾性バンパ３２は固着具３４のような適当な手段
によって角受金具２８に取着されている。一対の直立し
た倒立Ｕ字状側方枠部１６は側方へ離間されかつその下
方端部は適当な固着手段によって角受金具２８に取着さ
れている。Additionally, the resilient bumper 32 is attached to the corner bracket 28 by suitable means such as fasteners 34. A pair of upright, inverted U-shaped side frames 16 are laterally spaced apart and their lower ends are attached to corner brackets 28 by suitable fastening means.
長四角形または正方形の警部材を曲折したような側方枠
部１６は、一対の離間した、垂直に設置された脚部３６
および上部連結湾曲部３８から各々なつている。一対の
帯部４０は側方へ離間した２つの枠部１６の上方部３８
を相互に連結するために使用されている。更に、そして
後により詳細に説明するように、中部棒状部４２は各枠
部１６の離隔脚部３６間に伸延するように一定部位に設
けられている。ラック１８の説明のために第２〜５図を
参照すると、ラック１８を枠部１６に組込む手段も同様
に示されている。The side frame portion 16, which is a bent rectangular or square guard member, has a pair of spaced apart vertically disposed legs 36.
and an upper connecting curved portion 38, respectively. The pair of band parts 40 are located at the upper part 38 of the two frame parts 16 that are spaced apart laterally.
are used to interconnect each other. Furthermore, and as will be explained in more detail below, the central bar 42 is located at a location extending between the spaced apart legs 36 of each frame 16. Referring to FIGS. 2-5 for a description of the rack 18, the means for assembling the rack 18 into the frame 16 are also shown.
一例として第２図に示されているように、各ラック１８
は複数の第ＩＵ字状樺４４を備えその各々は一対の離隔
脚部４６および各脚部４６の一端を連結する伸延湾曲部
４８を備えている。Ｕ字状梓４４は垂直方向に、離間位
置に配設されている。Ｕ字状樟４４の連結湾曲部４８は
平鍋または棚板２０を支持するための手段を画定する。
各ラック１８は更に互いに離間しかつ垂直方向に位置す
る２組の樟５０を備えている。樺５０は、禅４４を垂直
方向に、離間位置に保持するようＵ字状樺４４の脚部４
６に取着されている。第２図に示す実施例において、複
数の第２Ｕ字状禅５２がありその各々は一対の離隔脚部
５６および連結湾曲部５４を備えている。As shown by way of example in FIG.
includes a plurality of IU-shaped birches 44, each having a pair of spaced legs 46 and a distraction curve 48 connecting one end of each leg 46. The U-shaped cassettes 44 are arranged at spaced apart positions in the vertical direction. The connecting bend 48 of the U-shaped box 44 defines a means for supporting the pan or shelf 20.
Each rack 18 further includes two sets of camphors 50 spaced apart from each other and positioned vertically. The birch 50 is attached to the legs 4 of the U-shaped birch 44 to hold the Zen 44 in a vertically spaced position.
It is attached to 6. In the embodiment shown in FIG. 2, there is a plurality of second U-shaped legs 52, each having a pair of spaced legs 56 and a connecting curve 54.
湾曲部４８および５４は同等な長さを有している。脚部
５６は複数のＵ字状樺４４の脚部４６より短くそしてそ
れ故樟５２は平鍋または棚板２０の横方向の移動を限定
するための手段を画定する。樺５０は各樟５２が対応す
る樟４０の上方へ離隔されて樟５２を垂直方向に、離間
位置に保持するようＵ字状樺５２の脚部５６へまた取着
されている。例えば、第１図に示されているように、棚
板２０の底面の外方端部は複数の第ＩＵ字状樟４４の対
向する連結湾曲部４８に載直され、一方棚板２０の垂直
側壁は複数の第２Ｕ字状梓５２の対向する連結湾曲部５
４に隣接して配置され、このような棚板２０の突縁部は
対応する連結湾曲部５４にかぶさる。それ故、連結湾曲
部５４が台車１２の側方枠部１６に関して棚板２０の側
方移動を限定する問い〈つかの連結湾曲部４８は複数の
棚板を垂直方向に離間位置へ支持するための手段を設け
る。例えば、第２図に示されているように、各ラック１
８には各連結湾曲部４８の中間部位付近および上部連結
湾曲部５４の中間部位付近にも取着される別の一対の垂
直樺５８が設けられている。Curved portions 48 and 54 have comparable lengths. The legs 56 are shorter than the legs 46 of the plurality of U-shaped birches 44 and therefore the birch 52 defines a means for limiting lateral movement of the pan or shelf 20. The birches 50 are also attached to the legs 56 of the U-shaped birches 52 so that each birch 52 is spaced above the corresponding birch 40 to hold the birch 52 in a vertically spaced position. For example, as shown in FIG. The side wall has a connecting curved portion 5 of a plurality of second U-shaped cassava 52 facing each other.
4, the protruding edge of such a shelf board 20 overlaps the corresponding connecting curved part 54. Therefore, since the connecting curved portions 54 limit the lateral movement of the shelves 20 with respect to the side frame portions 16 of the truck 12, the problem arises that the connecting curved portions 54 limit the lateral movement of the shelves 20 with respect to the side frames 16 of the trolley 12. Provide means for For example, as shown in FIG.
8 is provided with another pair of vertical birches 58 which are also attached near the intermediate portion of each connecting curve 48 and near the intermediate portion of the upper connecting curve 54.
梶５８は離間しかつ棚板２０を保持する湾曲部４８の補
強支持部として作用し、そして第１図に示されているよ
うに棚板２０の挿入の停止手段麓としても機能する。か
くして、台車１２はどちら側からも積込みおよび積おろ
せ、そこにおいて樟４４は垂直樟５０，５８により所定
位暦に十分に支持および維持される。第４図および第５
図は、ラック１８が枠部１６へ取着されるのに好ましい
手段を指示している。The basins 58 are spaced apart and act as a reinforcing support for the curved portion 48 holding the shelf 20, and also serve as a foot stop for the insertion of the shelf 20, as shown in FIG. Thus, the truck 12 can be loaded and unloaded from either side, where the logs 44 are well supported and maintained in position by the vertical logs 50,58. Figures 4 and 5
The figures indicate the preferred means by which rack 18 is attached to frame 16.
垂直樺５０の各対の隣接樟５０間の間隔は各枠部１６の
枠脚部３６の横断面最大寸法と少なくとも同等であるよ
う選定されている。各Ｕ字状樟４４，５２の離間脚部４
６，５６の対向外方面間の間隔は第４図に良く示されて
いるようにラック脚部４６，５６が枠脚部３６に隣接す
るために各枠部１６の脚部３６の対向内方面間の間隔と
実質的に等しくなるよう選定されている。ラック脚部４
６，５６は湾曲部４８，５４に関して鯨設するのに偏橋
できるよう僅少弾性であることが好ましい。かくして、
第３図に示されているように複数のＵ字状保持樟４４の
脚部４６および複数のＵ字状隣接樟５２の脚部５６は垂
直樟５０が各枠部１６の垂直かつ縦方向に離間した各脚
部３６の周囲を挟特できるように内方へ値少偏筒されて
いる。The spacing between adjacent birches 50 of each pair of vertical birches 50 is selected to be at least equal to the maximum cross-sectional dimension of the frame legs 36 of each frame 16. Spaced leg portions 4 of each U-shaped camphor 44, 52
The spacing between the opposing outer surfaces of the legs 6 and 56 is greater than the distance between the opposing inner surfaces of the legs 36 of each frame 16 because the rack legs 46 and 56 are adjacent to the frame legs 36, as best shown in FIG. The spacing is selected to be substantially equal to the spacing between. Rack leg 4
6 and 56 are preferably slightly elastic so that they can be biased in relation to the curved portions 48 and 54. Thus,
As shown in FIG. 3, the legs 46 of the plurality of U-shaped holding camphors 44 and the legs 56 of the plurality of U-shaped adjacent camphors 52 are such that the vertical camphors 50 extend vertically and longitudinally of each frame 16. The cylinders are slightly biased inward so that the peripheries of the separated legs 36 can be pinched.
例えば第１図に示されているように、各枠部１６の上方
ラック１８の最下方Ｕ字状樺４４は各枠部１６の脚３６
間に伸延する中部水平棒状部４２に戦直される一方各枠
部１６の下方ラック１８の最下方Ｕ字状樺４４は基台１
２に戦遣される。またラック１８が各ラック１８の脚部
４６および５６を相互方向へ偏崎することにより容易に
取はずせることは重要なことである。本発明によるラッ
クの別の実施例を第６〜８図に示す。この第２実施例に
おいて、第１実施例と関連して示しかつ説明する複数の
Ｕ字状隣接樟５２は複数の垂直に配置したＵ字状樟６川
こよって置換され、その各々は一対の離間脚部６２およ
びその上方端部に連結、水平湾曲部６４を備えている。
Ｕ字状梶６川ま第１実施例で述べたような複数のＵ字状
保持樟４４′の離間脚部４６′間に伸延する複数の水平
樟６６に取着されている。樟６６はまた選定された保持
樟４４′の脚部４６′を相互に取着することによりラッ
クを補強支持するよう作用する。Ｕ字状樟６０がＵ字状
保持禅４４′の対向する連結湾曲部４８′より一方の枠
部１６から他方の枠部１６へより大きく対向して水平に
離間しそしてそれ故棚板２０が複数のＵ字状保持樟４４
′の連結湾曲部４８′に乗せられたときに棚板２０の側
方移動を限定する手段として作用することは重要なこと
である。第６〜８図に示す実施例の支承部全体は第１実
施例に関連して示したのと同様であるのでその説明を省
略する。上述の如く、改良された、複数の平鍋または棚
板を着脱自在に支持するための容易に挿着できるラック
を有する廉価な移動式台車を提供することは重要な利点
である。For example, as shown in FIG.
The lowermost U-shaped birch 44 of the lower rack 18 of each frame 16 is connected to the base 1 while the middle horizontal bar 42 extending between the
Sent to war in 2nd. It is also important that the racks 18 are easily removed by tilting the legs 46 and 56 of each rack 18 toward each other. Another embodiment of a rack according to the invention is shown in FIGS. 6-8. In this second embodiment, the plurality of U-shaped adjacent camphors 52 shown and described in connection with the first embodiment are replaced by a plurality of vertically arranged U-shaped camphors 6, each of which has a pair of A spacer leg 62 and a horizontally curved portion 64 connected to its upper end are provided.
The U-shaped cage 6 is attached to a plurality of horizontal bars 66 extending between spaced apart legs 46' of a plurality of U-shaped retaining bars 44' as described in the first embodiment. The camphor 66 also serves to provide reinforcing support for the rack by attaching the legs 46' of selected retaining camphors 44' to each other. The U-shaped rods 60 are horizontally spaced apart from one frame portion 16 to the other frame portion 16 to a greater extent than the opposing connecting curved portions 48′ of the U-shaped retainer 44′, and therefore the shelves 20 are Multiple U-shaped holding camphors 44
Importantly, it acts as a means to limit lateral movement of the shelf 20 when resting on the connecting curvature 48'. The entire bearing portion of the embodiment shown in FIGS. 6 to 8 is the same as that shown in connection with the first embodiment, and therefore a description thereof will be omitted. As mentioned above, it would be an important advantage to provide an improved, inexpensive mobile trolley with easily insertable racks for removably supporting a plurality of pans or shelves.
改良された台車が部分的な組立、完全な組立または分解
状態で輸送しても良いことは明白である。本台車は極め
て小型でありかつ安定性をも提供する比較的大きなキャ
スタによって高い機動性を有している。本台車は丈夫な
管状部材や太いワイヤまたは樟で作成しても良い。特に
、本発明によれば、ラックを側方枠に簡単に着脱でき、
かつ、ラック自体に既に平鍋等の積載手段が設けられて
いるので、分解・組立にそれ以上の手間を必要としない
。It is clear that the improved trolley may be transported partially assembled, fully assembled or disassembled. The trolley is extremely compact and has high maneuverability with relatively large casters that also provide stability. The trolley may be made of strong tubular material, thick wire, or camphor. In particular, according to the present invention, the rack can be easily attached to and detached from the side frame;
Moreover, since the rack itself is already provided with loading means for pans and the like, no further effort is required for disassembly and assembly.
第１図は本発明による移動式台車の実施例を示す斜視図
。
第２図は本発明による改良されたラックの実施例を示す
斜視図。第３図はラックが台車の枠部の一方に組込まれ
る手段を示す分解部分斜視図。第４図は第１図４一４線
に沿った取外し部分を明示する部分平面図。第５図はラ
ックが枠部の一方の脚部に着脱自在に敗着される手段を
示す拡大部分斜視図。第６図は本発明による別の形体の
ラックを装着した改良された移動式台車を示す斜視図。
第７図は第６図に示す別の形体のラック部分を示す拡大
部分斜視図。第８図は別の形体のラックを示す平面図。
１０・・・・・・台車、１２・・・・・・基台部分、１
４・…・・キャスタ、１６・・・・・・側方枠、１８・
・…・ラック、２０・・・・・・棚板、２２・・・・・
・離隔側方部材、２４・・・・・・離隔端部材、２６・
…・・固着具、２８・・・・・・角受金具３０・・・・
・・固着具、３２・・・・・・弾性バンパ、３４・・・
・・・固着臭、３６・・・・・・脚部、３８・・・・・
・上部連結湾曲部、４０・・・・・・帯部、４２・・…
・中部棒状部、４４・・・・・・第ＩＵ字状樟、４６・
・・・・・脚部、４８・・・・・・連結湾曲部、５０・
・・・・・樺、５２・・・・・・第２Ｕ字状樺、５４…
・・・連結湾曲部、５６・・・・・・脚部、５８・・・
・・・梓、６０・・・・・・Ｕ字状樟、６２…・・・脚
部、６４・・・・・・水平湾曲部、６６・・・・・・水
平樟。
第１図
第２図
第３図
第４図
第５８９
第６陣９
第７図
第８区ａFIG. 1 is a perspective view showing an embodiment of a mobile trolley according to the present invention. FIG. 2 is a perspective view showing an embodiment of an improved rack according to the present invention. FIG. 3 is an exploded partial perspective view showing the means by which the rack is assembled into one of the frames of the truck. FIG. 4 is a partial plan view clearly showing the removed portion along line 4-4 in FIG. FIG. 5 is an enlarged partial perspective view showing the means by which the rack is detachably attached to one leg of the frame. FIG. 6 is a perspective view of an improved mobile trolley equipped with an alternative rack configuration according to the present invention.
7 is an enlarged partial perspective view showing another configuration of the rack portion shown in FIG. 6; FIG. FIG. 8 is a plan view showing another configuration of the rack.
10...Dolly, 12...Base part, 1
4... Caster, 16... Side frame, 18...
... Rack, 20 ... Shelf board, 22 ...
・Separated side member, 24...Separated end member, 26.
...Fixing tool, 28... Square bracket 30...
...Fixing tool, 32...Elastic bumper, 34...
...Fixed odor, 36... Legs, 38...
・Upper connecting curved part, 40... Band part, 42...
・Middle rod-shaped part, 44... No. IU-shaped camphor, 46.
... Leg section, 48 ... Connection curved section, 50.
...Birch, 52...Second U-shaped birch, 54...
...Connection curved part, 56... Leg part, 58...
... Azusa, 60... U-shaped camphor, 62... Legs, 64... Horizontal curved part, 66... Horizontal camphor. Figure 1 Figure 2 Figure 3 Figure 4 Figure 589 6th group 9 Figure 7 8th section a
Claims (1)
する間隔をあけた脚部を有する１対の側方に離間した側
方枠と、および平鍋、棚板および類似物を積載するため
の前記側方枠に装着される着脱自在なラツクとからなり
、前記ラツクは前記側方枠の間で複数の平鍋、棚板およ
び類似物を上下に離間して積重ねるための積載手段を備
え、前記ラツクは前記側方枠との着脱自在な係合をする
支承手段を備え、前記各ラツクの該支承手段は前記積載
手段の両自由端に固定されていて垂直方向に向けられて
間隔をあけて関連をもつ２組の支承桿を備え、組をなす
前記支承桿の間隔が前記側方枠の脚の最大断面寸法に少
なくとも等しくなつていて該支承桿が該脚部に着脱自在
の押込み嵌合することを特徴とした平鍋、棚板および類
似物を積載するための移動台車。 ２ 前記側方枠は１対の離間脚部を各々備えた倒立Ｕ字
状部材であり、該脚部の上方端部は横断湾曲部で互いに
連結され、該脚部の下方端部は前記基台部分に取着され
、前記ラツクの積載手段は複数のＵ字状保持桿を備え、
各保持桿は１対の離間脚部と該脚部間に伸延する連結湾
曲部を有し、前記保持桿が前記平鍋、棚板および類似物
の積載手段を画定するように垂直に離間した水平状に配
置され、対応する各ラツクの保持桿も同様な水平状にあ
る少なくとも１つのラツクが各Ｕ字状部材に配設され、
前記ラツクの支承手段は前記保持桿の離間脚部の自由端
部に取着された２組の垂直に向けられて離間した支承桿
を備え、該支承桿の各組の間隔は相互間で着脱自在な挾
持係合を行うために前記側方枠の脚部の最大横断面寸法
と実質的に同等であることを特徴とした特許請求の範囲
第１項記載の移動台車。 ３ 前記側方枠の１対の離間脚部の横断面が実質的に長
四角形であることを特徴とした特許請求の範囲第２項記
載の移動台車。 ４ 前記Ｕ字状保持桿の各々に配置される平鍋、棚板お
よび類似物の分離手段を形成しかつ各ラツクの前記桿湾
曲部を支持するために各ラツクへ少なくとも１つの補強
垂直桿が各ラツクの前記Ｕ字状保持桿の連結湾曲部の中
間部位付近に取着されることを特徴とした特許請求の範
囲第２項記載の移動台車。 ５ 前記ラツクは各々が１対の脚部およびその間に伸延
する連結湾曲部を有する複数の第２Ｕ字状隣接桿を備え
、前記Ｕ字状隣接桿の離間脚部は前記Ｕ字状保持桿の離
間脚部より短くかつ前記２組の垂直に配設された離間支
持桿に取着され、前記平鍋、棚板および類似物の第１部
分は少なくとも前記Ｕ字状保持桿部分に支承されかつ前
記平鍋、棚板および類似物の第２部分は少なくとも前記
Ｕ字状隣接桿部分に隣接する部位にあり、前記平鍋、棚
板および類似物の前記Ｕ字状隣接桿の連結湾曲部側への
横方向の移動を制限することを特徴とした特許請求の範
囲第２項記載の移動台車。 ６ 各ラツクの少なくともいくつかの前記Ｕ字状保持桿
の離間脚部に取着されかつその間に伸延しかつ前記Ｕ字
状保持桿の連結湾曲部と離間関係にある複数の水平配設
桿、および前記水平配設桿に関して前記平鍋、棚板およ
び類似物の横断移動を制限するために各ラツクの前記水
平設桿に取着される複数の離間、垂直隣接桿を備えた停
止手段を更に備えることを特徴とした特許請求の範囲第
２項記載の移動台車。 ７ 前記垂直隣接桿の各々の少なくとも一端部がＵ字状
整合を画定するよう水平湾曲部によつて対で連結されて
いることを特徴とした特許請求の範囲第６項記載の移動
台車。 ８ ４つの前記ラツクがあり、前記ラツクの２つは前記
枠部の各々に上下に装着され、前記側方枠の各々は前記
ラツクの上方側を支承するために前記側方の離間脚部間
に伸延する水平棒状部を備え、前記ラツクの下方側は前
記基台部分に支承されることを特徴とした特許請求の範
囲第２項記載の移動台車。 ９ 前記基台部分には移動式台車を形成するように移動
用の転子手段が設けられることを特徴とした特許請求の
範囲第２項記載の移動台車。[Scope of Claims] 1. A base portion, a pair of laterally spaced side frames having spaced apart legs attached to the base portion and extending upwardly, and a pan and a shelf. and a removable rack attached to the side frame for loading plates and similar items, and the rack is configured to vertically space a plurality of pans, shelves and similar items between the side frames. loading means for stacking the racks, said racks comprising bearing means for releasably engaging said side frames, said bearing means of each said rack being fixed to both free ends of said loading means; two pairs of vertically oriented spaced apart bearing rods, the spacing between the bearing rods in the pair being at least equal to the maximum cross-sectional dimension of the legs of the side frame; A mobile trolley for loading pans, shelves and similar items, characterized in that the legs are removably push-fitted. 2. The side frame is an inverted U-shaped member each having a pair of spaced apart legs, the upper ends of which are connected to each other by a transverse curve, and the lower ends of the legs are connected to the base. attached to the base portion, the rack loading means includes a plurality of U-shaped holding rods;
Each retaining rod has a pair of spaced apart legs and a connecting curve extending between the legs, the retaining rods having vertically spaced horizontal at least one rack is disposed on each U-shaped member, the retaining rod of each corresponding rack also being in a similar horizontal configuration;
The bearing means for the rack comprises two pairs of vertically spaced apart bearing rods attached to the free ends of the spaced apart legs of the retaining rod, the spacing of each pair of bearing rods being such that the spacing between each pair of bearing rods is such that the spacing between the two pairs of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between the two pairs of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between the two pairs of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between the two pairs of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods is such that the spacing between each pair of bearing rods may be adjusted to allow for releasable movement. 2. The movable trolley according to claim 1, wherein the maximum cross-sectional dimension of the legs of the side frames is substantially equal to the maximum cross-sectional dimension of the legs of the side frames in order to provide a free clamping engagement. 3. The movable trolley according to claim 2, wherein a cross section of the pair of spaced apart legs of the side frame is substantially rectangular. 4. At least one reinforcing vertical rod is attached to each rack to form separation means for pans, shelves and the like arranged on each of said U-shaped retaining rods and to support said rod bend of each rack. 3. The movable trolley according to claim 2, wherein the movable trolley is attached near the intermediate portion of the connecting curved portion of the U-shaped holding rod of the rack. 5. said rack comprises a plurality of second U-shaped adjacent rods each having a pair of legs and a connecting curve extending therebetween, said spaced apart legs of said U-shaped adjacent rods being connected to said U-shaped holding rods; shorter than the standoff legs and attached to said two sets of vertically disposed standoff support rods, said first portion of said pan, shelf, and the like being supported on at least said U-shaped holding rod portion and said The second portion of the pan, shelf, and the like is located at least in a portion adjacent to the U-shaped adjacent rod portion, and the second portion of the pan, shelf, and the like is located laterally toward the connecting curved portion of the U-shaped adjacent rod of the pan, shelf, and the like. 3. The movable trolley according to claim 2, characterized in that directional movement is restricted. 6 a plurality of horizontally disposed rods attached to and extending between spaced apart legs of at least some of said U-shaped retention rods of each rack and in spaced relationship with connecting curves of said U-shaped retention rods; and further comprising stop means comprising a plurality of spaced apart, vertically adjacent rods attached to said horizontal rod of each rack to limit lateral movement of said pans, shelves and the like with respect to said horizontal rods. The movable trolley according to claim 2, characterized in that: 7. The mobile trolley of claim 6, wherein at least one end of each of said vertically adjacent rods is connected in pairs by horizontal curvatures to define a U-shaped alignment. 8. There are four said racks, two of said racks are mounted one above the other on each of said frames, and each said side frame is between said lateral spaced apart legs for supporting the upper side of said rack. 3. The movable trolley according to claim 2, further comprising a horizontal rod-shaped portion extending from the top of the rack, and a lower side of the rack is supported by the base portion. 9. The movable trolley according to claim 2, wherein the base portion is provided with a trochanter means for movement so as to form a movable trolley.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US599997 | 1975-07-29 | ||
| US05/599,997 US4004819A (en) | 1975-07-29 | 1975-07-29 | Mobile truck provided with improved removable racks for pans, trays and the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5216751A JPS5216751A (en) | 1977-02-08 |
| JPS6028713B2 true JPS6028713B2 (en) | 1985-07-06 |
Family
ID=24401954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51089281A Expired JPS6028713B2 (en) | 1975-07-29 | 1976-07-28 | Mobile trolley with improved racks for pans, shelves and the like |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4004819A (en) |
| JP (1) | JPS6028713B2 (en) |
| CA (1) | CA1054572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180810U (en) * | 1987-05-14 | 1988-11-22 | ||
| JPH059687Y2 (en) * | 1985-07-31 | 1993-03-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD246612S (en) * | 1976-07-01 | 1977-12-06 | K-2 Corporation | Ski pole grip or similar article |
| JPS548347A (en) * | 1977-06-20 | 1979-01-22 | Nippon Erekutaa Shierufu Kk | Cart |
| US4450969A (en) * | 1981-11-09 | 1984-05-29 | Marsh Jr William E | Top-gate assembly |
| US4588096A (en) * | 1985-09-09 | 1986-05-13 | Standex International Corporation | Knock-down tray rack |
| MX9101405A (en) * | 1990-10-04 | 1992-06-01 | Humbert Bohner | PLACEMENT AND TRANSPORTATION SYSTEM ESPECIALLY FOR GASTRONOMIC PURPOSES |
| US5263595B1 (en) * | 1991-10-10 | 1995-10-31 | Metro Ind Inc | Modular rack system for use with removable pans |
| FR2697219A1 (en) * | 1992-10-27 | 1994-04-29 | Qualitechnic Ste Ind | Assembly of trolley structure for tray storage - includes vertical channel extending on lower part of trolley on one part,and on other part it has inverter wire frame having two legs which engage in this vertical channel |
| US5407084A (en) * | 1993-04-30 | 1995-04-18 | Vermont American Corporation | Glide runner support |
| IT231584Y1 (en) * | 1993-06-15 | 1999-08-04 | Mamoli Romano | MODULAR STRUCTURE TROLLEY FOR CONTAINING TRAYS FOR BAKERY PRODUCTS OR SIMILAR |
| US6419098B1 (en) * | 1995-02-10 | 2002-07-16 | Donald M. Hall | Nestable and/or liftable rack |
| US20020162813A1 (en) * | 1997-04-25 | 2002-11-07 | Hall Donald M. | V-shaped nestable tray rack |
| US7419063B1 (en) | 1996-04-26 | 2008-09-02 | M & E Manufacturing Company, Inc. | Nestable and liftable oven rack |
| USD409811S (en) * | 1997-12-19 | 1999-05-11 | Bekaert Handling & Display Ltd. | Roll container |
| US6203035B1 (en) * | 1998-04-29 | 2001-03-20 | V. John Ondrasik | Nestable platter cart |
| US6732662B2 (en) * | 2001-08-10 | 2004-05-11 | Metro Industries, Inc. | Removable tray and tray racking system |
| US6749208B2 (en) | 2002-05-03 | 2004-06-15 | Precision Wire Racks And Carts, Inc. | Nestable platter cart |
| US20040056440A1 (en) * | 2002-09-20 | 2004-03-25 | Hathaway Marc H. | Apparatus and method for supporting substantially planar bases |
| US7540510B2 (en) * | 2006-07-07 | 2009-06-02 | Chicago Display Marketing Corporation | Movable rack |
| US7914018B1 (en) * | 2007-02-23 | 2011-03-29 | Patrick Rezler | Furniture cart |
| US7857152B2 (en) * | 2007-03-26 | 2010-12-28 | Design Assistance Construction Systems, Inc. | Flue spacer |
| US20080237163A1 (en) * | 2007-03-26 | 2008-10-02 | Design Assistance Construction Systems, Inc. | Flue spacer |
| US8501259B2 (en) * | 2008-11-10 | 2013-08-06 | Yadran Quellon S.A. | Grill, tray and cart system to freeze foods |
| RU2500564C2 (en) * | 2009-11-30 | 2013-12-10 | Гебхардт Транспорт-Унд Лагерзюстеме Гмбх | Wheeled stacked container with sliding racks |
| GB2503193A (en) * | 2012-02-10 | 2013-12-25 | Belron Hungary Kft Zug Branch | Container with lifting means and securable to like containers |
| US9131773B2 (en) * | 2013-09-09 | 2015-09-15 | Dongguan Master United Plastic & Hardware Products Co., Ltd. | Combination drawer assembly and method of assembling the same |
| US20160037965A1 (en) * | 2014-08-06 | 2016-02-11 | Sam Lacaria | Baking pan spacer, cooling rack, system and method |
| DE202014009645U1 (en) * | 2014-12-08 | 2015-01-07 | Marion Stadler | Horden rack for a, a baking chamber having oven for baking in particular pasta |
| CN209284513U (en) * | 2015-02-13 | 2019-08-23 | 因特梅特罗工业公司 | Tray supporting frame and tray supporting system |
| CN105059345A (en) * | 2015-07-29 | 2015-11-18 | 吴江市华运纺织品有限公司 | Large-jacquard weaving yarn axial flow rotary trolley |
| USD796235S1 (en) | 2016-01-06 | 2017-09-05 | Chicago Display Company | Display rack |
| CN106741040B (en) * | 2016-12-30 | 2018-11-02 | 泉州市泉港区新联鑫通工业设计有限公司 | A kind of carrier vehicle applied to SMT jigs |
| CN106915371B (en) * | 2017-04-18 | 2019-01-25 | 孙美玲 | A kind of carrier cart for SMT jig |
| CN209563897U (en) * | 2019-01-04 | 2019-11-01 | 广东伟经商务有限公司 | A kind of easy-disassembling-assembling supporter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2478458A (en) * | 1948-03-16 | 1949-08-09 | Carter Alpha George | Baking apparatus |
| US3007708A (en) * | 1958-08-11 | 1961-11-07 | Wire Tex Corp | Storage racks |
| US2936077A (en) * | 1958-12-15 | 1960-05-10 | Tyler Refrigeration Corp | Adjustable shelf and tray support |
| US3199683A (en) * | 1963-12-30 | 1965-08-10 | Dohrmann Hotel Supply Co | Portable and adjustable rack for supporting pans |
| US3655063A (en) * | 1970-08-27 | 1972-04-11 | Amp Inc | Tray and pan supporting rack |
-
1975
- 1975-07-29 US US05/599,997 patent/US4004819A/en not_active Expired - Lifetime
-
1976
- 1976-07-06 CA CA256338A patent/CA1054572A/en not_active Expired
- 1976-07-28 JP JP51089281A patent/JPS6028713B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH059687Y2 (en) * | 1985-07-31 | 1993-03-10 | ||
| JPS63180810U (en) * | 1987-05-14 | 1988-11-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1054572A (en) | 1979-05-15 |
| US4004819A (en) | 1977-01-25 |
| JPS5216751A (en) | 1977-02-08 |
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